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Recently, stimulated by the Ministry of Transport's document promoting free ETC installation, major banks, WeChat, Alipay and other financial technology companies have flocked to compete for the ETC ...[Details]
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In modern control systems, angle measurement devices are critical components that require high precision, and their measurement accuracy directly affects the performance and accuracy of the entire s...[Details]
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On the evening of December 17, Li Nan, the founder of Nuo Miao Technology, posted a photo of Apple AirPods Max, priced at 4,399 yuan. Li Nan said that half a catty is finally no longer the ob...[Details]
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Laser processing mainly uses CO2 laser beam to focus on the surface of the material to melt the material, and at the same time uses compressed gas coaxial with the laser beam to blow away the melted ...[Details]
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After I graduated from university in 2001, I went to work at the Institute of Semiconductors of the Chinese Academy of Sciences. This was my first time to really come into contact with C language dev...[Details]
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China Energy Storage Network:
With the intensification of environmental pollution and the tightening of fossil energy consumption constraints, the energy industry urgently needs to propose a ...[Details]
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Hardware platform: jz2440 Software platform: Ubuntu16.04 arm-linux-gcc-3.4.5 Source code location: https://github.com/lian494362816/C/tree/master/2440/005_leds/002 1. Principle analysis 1.1 Origin ...[Details]
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It is reported that when working, 30-35%
of the electrical energy
of LED chips
is converted into light energy, and the other 65-70% is converted into heat energy. LEDs are very sensitive ...[Details]
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The industry discussion around the new infrastructure has made the Internet of Things a hot topic and also made the challenges facing the entire market clearer. Among them, price war is obviously one...[Details]
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In today's power supply market, most designs are driven by cost, such as some Asian power supply manufacturers using single-sided printed circuit boards to save every penny for their power products...[Details]
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1 Introduction
Low cost, high efficiency, miniaturization, and offline regulation are the inevitable trends in the development of switching power supplies. VIPer50 produced by STMicroelectron...[Details]
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Note: To compile or simulate a project, you must first install the Keil software and the corresponding Silicon IDE driver software. Keil installation: Please go to Keil official website: https://w...[Details]
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With the evolution of electronic and electrical architecture, the automotive industry chain is developing in the direction of integration and centralization. As a relatively mature functional area of...[Details]
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With the improvement of information technology, people have higher and higher requirements for visual appreciation. "Visual impact" has become a standard for people to judge
the performance of
d...[Details]
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On October 29, Xingyuan Environment's subsidiary Xinzhi Dual Carbon Technology Co., Ltd. and Jiaxing Economic and Technological Development Zone Smart City Operation Co., Ltd. signed a strategic co...[Details]
PCB Design
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